Math Tools for Students Set 1 contains a set of simple tools for students who use math in their studies. Use this app to assist with your calculations when dealing with Trigonometry, Right Triangles, and much more. The app also comes with five converters: ASCII Converter, Binary to Hex or Decimal Converter, Decimal to Hex or Binary Converter, Hexadecimal to Decimal or Binary Converter, String to ASCII or Hex or Binary Converter. Math Tools for Students Set 1 is an excellent in-pocket solution for students of math, engineering, and science.